Portable DC 50A 100A Contact Resistance Test Set High Precision

High Precision Portable DC 50A 100A Contact Resistance Tester

Introduction
     ZXHL-100P Contact Resistance Tester is designed for measuring contact resistance of Switching Control Equipment, using High-frequency switching power supply technology and digital circuit technology. It is high precision and good stability and can meet most power systems’ requirements in high-voltage switches maintenance and high-voltage switches factory contact resistance measurement.

1. Continuously output high current, always get precise results
2. High stability: the last display figure is stable within ±1d error, steady reading, good reproducibility
3. High precision: adopts dual channel high-speed 16bits Σ-Δ AD sampling, max resolution up to 0.01μΩ.
4. Intelligent: auto switch range, thermal shutdown protection circuit.
5. High quality: temperature compensating circuit, good vibration resistance performance
6. Powerful: 50A or 100A for options, test time can be set during 5s-999s
7. Friendly interface: rotary knob operation, data time setting, real time save & print function
8. Several communication modes: RS232 or USB
9. Easy to use: small in volume, light in weight.

Measuring range	0～2999.9μ
Resolution	0~99.99: 0.01μΩ, 100.0~2999.9: 0.1μΩ
Measuring current	DC50A, 100A fixed output
Accuracy	±(0.5% rd+2d)
Continuous working time	5s~599s
Total power	600W
Working power supply	AC220V±10% 50Hz
Communication interface	USB or RS232 serial port
Maximum storage	200 records
Working environment	Temperature:-10℃-40℃ Humidity≤80%RH
Display	Large LCD
Dimension	380×300×260mm3
Weight	8KG (accessories excluded)

 
Product Atlas

 
Company introduction
 
    Wuhan GDZX Power Equipment Co.,Ltd.is a manufacturer of power test equipment, integrating design, production and sales, providing complete solutions for high-voltage testing and electrical testing services for various power users.The main products include:AC series resonance test device, high voltage test equipment, transformer test equipment, secondary protection / switch test equipment, cable fault tester, arrester test equipment, power metering equipment, standard source series and so on. There are many kinds of products and complete models.

 

 
Service and Warranty
 
Service
* Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions.
* Ensure customer get the detailed information about the product in hand.
* Reasonable price, we trust our customers should get the worth what they paid. Quotation stamped and confirmed by Manager.
* Welcome customers visit.

* The contract and the technical agreement to sign by both parties.
* Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements.
* Focus on communication, actively communicate with users, take notes of user’s questions and schedule, provide the necessary technical support.
* Move quick and efficient, professional on delivery, installation, debugging, training and others.

 

Warranty

* We maintains 100% customer satisfaction, please give us feedback if you fell anything wrong with the product, we will make it right for you.

* Our products are guaranteed with one year warranty and life-long tech support.

* Provide solutions within 24 hours when there is problems feedback from customer.

 

PACKING AND SHIPPING
 
(1)We will ship products within 8-20 working days after the receipt of confirmation of your payment.

(2)All products will be well packed by robust carton or wooden box so as to ensure goods can arrive safely.

(3)Multiple shipping methods including express, sea freight, railway and so on for your choice, competitive shipping method will be advised to you.

(4)If you go with your own forwarder, we will provide all necessary documents for customs clearance.

(5)After shipping, we will remain attentive till goods well received.

 

If you need detailed specification, please feel free to contact us.